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Attention! The product has been discontinued. Check others products incategory. |
Description
Module with 2 Mpx camera and wi-fi ESP8266 system - Arduino-compatible. The device allows, for example, for transmission of video over HTTP or websocket protocol. The module is equipped with a power system and may be powered using rechargeable battery.
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The device consists of two modules:
They can be used both separately and together |
First run
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Download and install the Arduino IDE version 1.6.8 from:www.arduino.cc
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Start the Arduino IDE, select"File" - > "Settings"
- In place Additional URLS for the Manager of a board, specify:
hhttp://www.arducam.com/downloads/ESP8266_UNO/package_ArduCAM_index.json - SelectTools -> Board -> Manager of boards
- Install the module ArduCam_ESP8266_Uno (probably at the bottom of the list)
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Description of programming of the board using theArduino IDEcan be found inthe user guide. Examples of programs are available after you install the libraries directly from the Arduino IDE. |
Sample programs
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ArduCAM_Mini_OV2640_Capture (or ArduCAM_Mini_OV5642_Capture)- allows you to create a site using the HTTP Protocol, which displays the image from ArduCam (camera ArduCam can be purchased separately).
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ArduCAM_Mini_OV2640_Capture2SD (or ArduCAM_Mini_ OV5642_Capture2SD)- allows you to save pictures taken with the camera on the microSD memory card (the camera ArduCamoraz and the memory card can be purchased separately).
- ArduCAM_Mini_OV2640_Video2SD (or ArduCAM_Mini_OV5642_Video2SD)- allows to record the video basing on the format JPEG-n on the microSD card in AVI format (the camera ArduCamoraz and the memory card can be purchased separately).
The set includes the camera ArduCAM-Mini-2-V2 and the communication module ArduCAM-ESP8266-Nano.
The module consists of a lens, sensor and electronic component with the data buffer and the controller of the SPI bus. The user has access directly to the sensor via the I2C bus.
A block diagram of the camera module ArduCAM-Mini.
Specification
- Working voltage: 3.3 V / 5 V
- Resolution: 1600 x 1200 Pixels (2 Mpx)
- The number of frames per second:
- up to 60 FRAMES per second for CIF format
- up to 30 FRAMES per second for SVGA format
- up to 15 FRAMES per second for the format SXGA / UXGA
- Lens size: 1/4 "
- Lens mounting: CS-mount / M12
- Sensitivity: 0,6 V/(lux*sec)
- Angle of view: 25 °
- Output formats:
- 422/420 YUV / YCbCr 422
- RGB565/555
- compressed 8-bit data
- 8 / 10-bit RAW RGB Data
- Configuration of sensor through I2C bus
- Module dimensions: 35 × 25 mm
Pins ArduCAM-Mini-2MP-V2
The module has soldered the 8-pin connector, pitch of 2.54 mm.
| Pin | Name | Description |
|---|---|---|
| 1 | CS | Chip Select - selects a device on the SPI bus, activated by low state. |
| 2 | MOSI | Output data line of SPI bus. |
| 3 | MISO | Output data line of SPI bus. |
| 4 | SCLK | Clock line of the SPI bus. |
| 5 | GND | The ground of the system. |
| 6 | 5V | Supply voltage from 3.3 V to 5 V |
| 7 | SDA | Output data line of I2C bus. |
| 8 | SCL | Clock line of the I2C bus. |
The pins of the module wi-fi ArduCAM-ESP8266-Nano
| Pin | Arduino | ESP8266 | Description |
|---|---|---|---|
| 1 | RST | RST | Reset of the module. |
| 2 | A0 | A0 | The analog input, the maximum voltage of 3.3 V. |
| 3 | GND | GND | Ground. |
| 4 | D0 | GPIO16 | I/O digital line. |
| 5 | D5 | SCK |
I/O digital line. Clock line of bus SPI - SCK. |
| 6 | D6 | MISO |
I/O digital line. Data line of SPI - MISO bus. |
| 7 | D7 | MOSI |
I/O digital line. Data line of SPI - MOSI bus. |
| 8 | 3V3 | 3.3 V | The output voltage from the regulator of 3.3 V. |
| 9 | GND | GND | Ground |
| 10 | D8 | GPIO15 |
I/O digital line with resistor pulling-up to10 kΩGND. SPI - SS bus line. |
| 11 | D4 | GPIO2 |
I/O digital line with resistor pulling-up to VCC 10 kΩ. Pin-CS for reader ofmicroSD cards. |
| 12 | D3 | GPIO0 | I/O digital line with resistor pulling-up to VCC 10 kΩ. |
| 13 | Traffic | GPIO4 |
I/O digital line. Data line of I2C bus - SDA. |
| 14 | SCL | GPIO5 |
I/O digital line. The clock line of I2C - SCL bus. |
| 15 | RX | GPIO3 | Data line of interface UART - receiver. |
| 16 | TX | GPIO1 | Data line of interface UART - transmitter. |
Specification
- Working voltage of pins: 3.3 V
- ControllerESP8266 ESP-12F
- Flash memory: 4 MB
- I/O Ports: 11
- PWM outputs: 10
- Number of analog inputs: 1 (channel of A/C converter)
- Serial interfaces: UART, SPI, I2C, 1-Wire
- External interrupts
- The controller of a wi-fi network
- Built-in microSD card reader (memory card can be purchased separately)
- Built-in battery charger of a LiPol recchargeable battery 3.7 V / 500mA
- Controller USB - UART: CH340
- Compatible withthe Arduino IDE
- MicroUSB socket (microUSB cable sold seperately)
- Slot for battery LiPol (compatible cable included in the package)
- Power connector: DC 5.5 x 2.1 mm
- Board sizes: 69 x 54 x 15 mm
The contents of the set
- Module ArduCAM-Mini-2MP-V2
- The module ArduCAM-ESP8266-Nano
- The power cable for the battery
Useful links |
